money back guarantee

Price - $1

nccoredrill avatar

Phone: 704-245-0119

Event/Project Location: united states

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2020-08-28 19:15:18

Last Updated: 2020-08-28 19:15:18

100% money back guarantee if our core drill bits do not perform after the you drilled the first hole. We often get 40 core drilled holes per bit. We use plenty of water to make sure the bit doesn't get hot, but too much water will keep your core drill bits too cool to cause grit and the bit might not self sharpen.